private function cascadeDelete(ModelInterface $model)
{
$modelsManager = $model->getModelsManager();
$hasManyRelations = $modelsManager->getHasMany($model);
foreach ($hasManyRelations as $relation) {
$relOptions = $relation->getOptions();
$foreignKey = $relOptions['foreignKey'];
if (isset($foreignKey['action']) && $foreignKey['action'] === Relation::ACTION_CASCADE) {
$alias = $relOptions['alias'];
$relatedModels = $model->{"get{$alias}"}();
foreach ($relatedModels as $relModel) {
$relModel->delete();
}
}
}
}
